
Plumber in London
Gas Pipe Installation & Repair in London
Whether you're installing a new appliance or addressing a suspected gas leak, safe and professional gas pipework is essential. At Arcas Plumbing, we provide expert gas pipe installation in London and dependable gas pipe repairs across residential properties and rental homes. Our certified gas engineers in London carry out every job in full compliance with Gas Safe regulations—ensuring your safety at every step. From pipe rerouting and appliance hookups to urgent leak detection and pipe repairs, we deliver precise, efficient service you can trust.
When You Might Need Gas Pipe Installation
- Installing a new gas hob, cooker, boiler, or fire
- Upgrading or replacing outdated pipework
- Extending pipework to new kitchen or utility areas
- Renovating a property or adding a new appliance point
- Converting a property to gas heating
- Fitting an outdoor kitchen, BBQ, or gas heater
Common Reasons for Gas Pipe Repair
- Smell of gas or visible corrosion on exposed pipework
- Weak gas supply to appliances
- Leaking joints, loose fittings, or damaged valves
- Failed pressure or safety tests
- Poorly installed or modified gas lines
- General wear and tear in older properties
What’s Included in Our Gas Pipe Installation & Repair Service?
We deliver end-to-end support for both new installations and safe, lasting repairs:
Gas Pipe Installation:
- Full site assessment and planning
- Pipe sizing, routing, and safe placement
- Installation of copper or flexible gas pipework
- Connection to appliances and gas meter
- Pressure testing and Gas Safe certification
Gas Pipe Repairs:
- Leak detection using safe diagnostic tools
- Secure repair or replacement of damaged pipework
- Isolation of affected sections and re-pressurisation
- Compliance checks and ventilation advice
- Emergency response when safety is at risk
All work is fully tested, documented, and completed to current safety standards.
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Gas Pipe Installation in London & Gas Pipe Repair in London
FAQs
Do I need a Gas Safe registered engineer for pipework?
Yes—gas pipework must only be installed or repaired by a certified engineer in London to ensure it meets legal safety requirements.
Can you move existing gas pipes?
Yes, we can reroute or reposition your gas supply safely, whether you're redesigning a kitchen or moving a boiler.
What if I smell gas—should I call you?
If you suspect a gas leak, turn off the gas at the meter, ventilate the property, and call the National Gas Emergency number. Once safe, we can carry out the necessary gas pipe repair in London.
Can I upgrade old metal pipes to new materials?
Yes, we can upgrade older, corroded pipework to safer, more modern alternatives to protect your home and meet current regulations.
How long does installation take?
Most small to medium pipework installations or extensions are completed within one day, depending on access and layout.
We serve London and the surrounding towns and commuter areas.
Enfield
Croydon
Newham
Brent
Ealing
Barnet
Wandsworth
Hillingdon
Kingston upon Thames
Guildford
Redbridge
Tower Hamlets
London
About Arcas Plumbing
A Team of Reliable Full-Service Plumbing Experts for Homes and Businesses Across London.
With over 15 years of experience delivering expert plumbing services across London, Arcas Plumbing is your trusted, family-run local business. From quick fixes to complex plumbing and heating issues, our skilled engineers provide honest advice, fast diagnostics, and reliable solutions—all at competitive prices.

Arcas Plumbing in London
Have an Emergency?
Need help with plumbing or heating? Arcas Plumbing offers fast, affordable emergency services—just a call away.
For immediate assistance with plumbing emergencies in London, reach out to us:
Phone: 077 2365 1551
Online Contact Form: Contact Us